helios::ecs::AsyncMessageTrait Concept Reference

Concept for valid async message types. More...

#include <message.hpp>

Concept definition

template<typename T>
concept AsyncMessageTrait =
    std::destructible<T> && std::default_initializable<T> &&
    std::move_constructible<T> && std::is_object_v<std::remove_cvref_t<T>> &&
    requires { requires std::remove_cvref_t<T>::kAsync; }

Detailed Description

Concept for valid async message types.

An async message trait must be destructible, default initializable, move constructible and be an object and have a static constexpr bool kAsync variable set to true.

Definition at line 44 of file message.hpp.